Quick Summary
This is a boys’ kids base layer set with a long sleeve top and leggings. The black line 2-piece set is sized for 12-13 years and Size 30. It is described as an athletic thermal underwear set for sport and ski use.
The main decision points are the size, the 2-piece format and whether you want a long sleeve top with leggings rather than a different base layer style.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Product type | Boys’ kids base layer set for wearing under other clothing. |
| Configuration | 2-piece set with a long sleeve top and leggings. |
| Variant | Black Line. |
| Size | 12-13 Years; Size 30. Check this against the intended wearer before choosing. |
| Use | Described for sport and ski use. |
What to Compare Before Buying
- Size: This set is sized 12-13 Years and Size 30. Compare that with the child’s measurements and preferred fit.
- Set format: It is a 2-piece set. Make sure you want the top and leggings combination.
- Variant: The Black Line version is the one named here. Confirm that colourway before choosing an offer.
- Use case: It is described as an athletic thermal underwear set for sport and ski use. Check that this matches the way it will be worn.
Before You Decide
Confirm the size, the 2-piece format and the Black Line variant before you choose an offer. If you need a different age band or a different set layout, compare those details first.





